commandnotfound.cn
commandnotfound.cn is a live Chinese-language website hosted on Hangzhou Alibaba Advertising Co.,Ltd. (AS37963) in China, served by Nginx. cl0q first saw it on 2026-07-07 and last crawled it on 2026-10-11. It resolves to 39.104.20.142. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
CommandNotFound ⚡️ 坑否
CommandNotFound ⚡️ 坑否 ———— 中文，免费，零起点，帮助广大技术攻城狮们，在全栈的技术道路上，避免可能遇到的各种坑！
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-07-07 |
| Last crawled | 2026-10-11 |
| IPv4 | 39.104.20.142 |
| Network | AS37963 Hangzhou Alibaba Advertising Co.,Ltd. · China |
| Language | zh-CN |
| Server | nginx |